Unitary thumbtack and hook



FIG. 1 is a top, rear and right side perspective view of a unitary thumbtack and hook showing my new design;

FIG 2 is a rear elevational view thereof, the side opposite being a mirror image except for the tack portion of the thumbtack;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image;

FIG. 4 is a side elevational view thereof, the side opposite being a mirror image; and

FIG. 5 is a cross-sectional view thereof, taken along line 5--5 of FIG. 2.

The broken lines in FIG. 2 are for illustrative identification of the cross-sectional view of or FIG. 5, and form no part of the claimed design. 

The ornamental design for a unitary thumbtack and hook, as shown and described. 